Place
- Nyasaland, Africa51
- United Kingdom, Europe34
- Malawi, Africa25
- Northern Rhodesia, Africa20
- South Africa, Africa15
- Germany13
- United States, North America13
- Rhodesia and Nyasaland, Africa12
- Tanganyika, Africa11
- India, Asia10
- Korea, Republic of, Asia9
- Russia, Europe9
- Nigeria, Africa7
- Bulgaria, Europe6
- Kenya, Africa6
- Malaysia, Asia6
- Zambia, Africa6
- Egypt, Africa5
- Tanzania, Africa3
- Zimbabwe, Africa3